InChI=1/C17H13N3O3/c1-17(15(21)19-12-7-3-2-6-11(12)10-18)16(22)20-13-8-4-5-9-14(13)23-17/h2-9H,1H3,(H,19,21)(H,20,22)/t17-/m0/s1/f/h19-20H CD76E070C5AFFC5C